66216292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 131725440

約数和(自身を除く): 65509148

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 901, 967, 1007, 1292, 1802, 1934, 2014, 3604, 3868, 4028, 16439, 17119, 18373, 32878, 34238, 36746, 51251, 65756, 68476, 73492, 102502, 205004, 312341, 624682, 871267, 973769, 1249364, 1742534, 1947538, 3485068, 3895076, 16554073, 33108146, 66216292]

約数ペア:

[(1, 66216292), (2, 33108146), (4, 16554073), (17, 3895076), (19, 3485068), (34, 1947538), (38, 1742534), (53, 1249364), (68, 973769), (76, 871267), (106, 624682), (212, 312341), (323, 205004), (646, 102502), (901, 73492), (967, 68476), (1007, 65756), (1292, 51251), (1802, 36746), (1934, 34238), (2014, 32878), (3604, 18373), (3868, 17119), (4028, 16439)]